進(jìn)口氣動(dòng)角形調(diào)節(jié)閥德國(guó)洛克用心制造

進(jìn)口氣動(dòng)角形調(diào)節(jié)閥技術(shù)參數(shù)：

公稱通徑(mm) 32 40 50 65 80 100 125 150 200

可調(diào)范圍 Kv值<18時(shí) R=20：1；Kv值>18時(shí) R=30：1

公稱壓力 16、22、32MPa

閥芯形式 套筒導(dǎo)向單座柱塞型閥芯

流量特性 直線

作用形式 氣開式、氣關(guān)式

工作溫度 普通型-40～230℃；散熱片型230～450℃，特殊訂貨450～600℃

法蘭標(biāo)準(zhǔn) 符合JB/T2769-92標(biāo)準(zhǔn)、可按ANSI、JIS、DIN 等訂貨生產(chǎn)

執(zhí)行機(jī)構(gòu) ZHA/B型多彈簧氣動(dòng)薄膜執(zhí)行機(jī)構(gòu)

可配附件 定位器、電磁閥、空氣過濾減壓閥、限位開關(guān)、閥位反饋器、緊急作裝置、手輪機(jī)構(gòu)等

Technical parameters of inlet pneumatic angle control valve:
Nominal diameter (mm) 32 40 50 65 80 100 125 150 200
R = 20:1 when kV < 18; r = 30:1 when kV > 18
Nominal pressure 16, 22, 32Mpa
Spool type sleeve guide single seat plunger spool
Flow characteristic straight line
The action mode is air open and air close
The working temperature is - 40 ~ 230 ℃ for ordinary type, 230 ~ 450 ℃ for radiator type and 450 ~ 600 ℃ for special order
Flange standard conforms to JB / t2769-92 standard, can be ordered according to ANSI, JIS, DIN, etc
Actuator Zha / b multi spring pneumatic diaphragm actuator
It can be equipped with accessory positioner, solenoid valve, air filter pressure reducing valve, limit switch, valve position feedback device, emergency operating device, hand wheel mechanism, etc

進(jìn)口氣動(dòng)角形調(diào)節(jié)閥性能指標(biāo)：

序號(hào)     項(xiàng)目         單位      不帶定位器       帶定位器

1        基本誤差       ％        ±4              ±1

2       回差           ％        2.5               1

3       死區(qū)           ％        1.5              0.1

4       允許泄漏量     ％      為C值的0.01％，對(duì)C≤4.Q泄≈0

5       額定流量系數(shù)Kv偏差 C≤4  ％      ±15

        流量特性誤差       C>4   ％      ±10

進(jìn)口氣動(dòng)角形調(diào)節(jié)閥產(chǎn)品簡(jiǎn)介：

德國(guó)洛克《DE LOCKE》進(jìn)口氣動(dòng)角形調(diào)節(jié)閥Pneumatic angle type regulation valve，是由角形結(jié)構(gòu)的調(diào)節(jié)閥閥體和氣動(dòng)執(zhí)行器組成，專為高壓系統(tǒng)使用的一種特殊閥門。與氣動(dòng)或電動(dòng)（配用電－－氣轉(zhuǎn)換器）調(diào)節(jié)儀表等連接后，氣動(dòng)薄膜高壓角型調(diào)節(jié)閥廣泛應(yīng)用于化肥、石化、電站、輕工等行業(yè)中作生產(chǎn)過程的自動(dòng)調(diào)節(jié)和遠(yuǎn)程控制。氣氣動(dòng)薄膜高壓角型調(diào)節(jié)閥采用改變訊號(hào)壓力來變化閥門的流能截面，從而達(dá)到介質(zhì)流量的改變，完成對(duì)所需參數(shù)（如壓力、流量、溫度、液位等）的調(diào)節(jié)。

Brief introduction of imported pneumatic angle control valve:
Pneumatic angle type regulation valve imported from German Locke is a special valve for high pressure system, which is composed of angle valve body and pneumatic actuator. After connecting with pneumatic or electric (equipped with electric pneumatic converter) regulating instruments, pneumatic membrane high-pressure angle regulating valve is widely used in chemical fertilizer, petrochemical, power station, light industry and other industries for automatic regulation and remote control of production process. The pneumatic diaphragm high pressure angle control valve changes the flow energy section of the valve by changing the signal pressure, so as to achieve the change of medium flow and complete the adjustment of the required parameters (such as pressure, flow, temperature, liquid level, etc.).

進(jìn)口氣動(dòng)角形調(diào)節(jié)閥訂貨須知：

A、若訂貨前還未選定型號(hào)，請(qǐng)向我們提供您的使用參數(shù):

1.公稱通徑 2.產(chǎn)品型號(hào) 3.流體性質(zhì)（包括公稱壓力、溫度、介質(zhì)） 4.閥體、密封材料 5.連接方式

B、若已經(jīng)由設(shè)計(jì)單位選定我公司的產(chǎn)品型號(hào)，請(qǐng)按型號(hào)直接向我司銷售部訂購(gòu)

C、當(dāng)使用的場(chǎng)合非常重要或管路比較復(fù)雜時(shí)，請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們德國(guó)洛克閥門技術(shù)員為您審核把關(guān)。

D、感謝您訪問我公司的網(wǎng)站〖〗，如有任何疑問.

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